Singular equivalences to locally coherent hearts of commutative noetherian rings

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F23%3A00572904" target="_blank" >RIV/67985840:_____/23:00572904 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.jalgebra.2023.05.022" target="_blank" >https://doi.org/10.1016/j.jalgebra.2023.05.022</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jalgebra.2023.05.022" target="_blank" >10.1016/j.jalgebra.2023.05.022</a>

Result language
angličtina
Original language name
Singular equivalences to locally coherent hearts of commutative noetherian rings
Original language description
We show that Krause’s recollement exists for any locally coherent Grothendieck category whose derived category is compactly generated. As a source of such categories, we consider the hearts of intermediate and restrictable t-structures in the derived category of a commutative noetherian ring. We show that the induced tilting object over such a heart gives rise to an equivalence between the two Krause’s recollements, and in particular, to a singular equivalence.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Project
<a href="/en/project/GA20-13778S" target="_blank" >GA20-13778S: Symmetries, dualities and approximations in derived algebraic geometry and representation theory</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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